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Questions & Answers
Would this work with the aero precision ar9mm lower

if it uses a standard milspec version then yes it will fit.

by Joe, Verified Owner, January 21, 2025
Would this fit in ZEV lower receiver? Expert Answer

The Radian Weapons AR-15 Extended Bolt Catch should work with a ZEV AR15 lower.

by Hunter, Gear Expert, February 20, 2023
Customer Reviews
Helpful Positive Review
Good quality by Edward Jims Almost, Verified Owner, April 11, 2025
Like a lot of things radian makes, this is a great as well. Just the right size, super easy to find and press or just smack it to release. Hold open is just right too, not too big that it can be accidentally tripped but still easy to find and use. St...
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2/2 found this helpful
Helpful Positive Review
Better than OEM by OTWeech, Verified Owner, January 29, 2025
Purchased this piece since the milspec bolt catch was a little tricky to press down in order to lock the bolt back. This upgrade makes a world of difference allowing minimal effort to manipulate the catch whether locking or releasing the bolt. Highly...
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2/2 found this helpful
Helpful Positive Review
Chicks dig it by Steve, April 15, 2023
Pricey little guy but finally decided to replace the Geissele bolt catch with Radian. Typical for Radian, this is perfect. Where the Geissle's lower pad covered up the hammer pin, the Radian does not, so now you do not need to remove the bolt catch ...
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4/4 found this helpful
Helpful Negative Review
Waste of money by gun builder, Verified Owner, January 29, 2025
I bought all radian products for a recent build. All parts sucked.. Top priced, cheap mil-spec fit. This part did not fit cleanly. I replaced it with a much cheaper priced strike industries which worked flawless. The TOP dollar ambi-selector was miss...
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3/6 found this helpful
Most Recent Reviews
Great oversided Bolt Catch by ShawnJ, Verified Owner, January 13, 2026
Went in super easy and had a good fit. Feels really smooth and easy to hit with either your thumb or with the palm of your hand after loading a fresh mag. Way better than the mil spec bolt catch
Most Recent Reviews
Awesome Bolt Catch! by Mike L., Verified Owner, December 24, 2025
Radian is always awesome in their product line up, works well! and recommend for new AR builds!
Read All 22 Reviews
Gun Model:
AR-15, M16
Color:
Black
Finish:
Anodized

Code: RDW-BCR-EBC-R0323

MPN: R0323

UPC: 817093022839

List: $49.14Save 39%
$29.99

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made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Radian Weapons AR-15 Extended Bolt Catch

Bolt Catch for AR-15.image

Specifications for Radian Weapons AR-15 Extended Bolt Catch:

Manufacturer: Radian Weapons
Gun Model: AR-15, M16
Color: Black
Finish: Anodized
Country of Origin: USA

Package Contents:

  • Radian Weapons AR-15 Extended Bolt Catch

Radian Weapons AR-15 Extended Bolt Catch Orderable Models

List of Orderable Models

  • Radian Weapons AR-15 Extended Bolt Catch, Nitride, R0323 , MPN: R0323 , UPC: 817093022839 , Code: RDW-BCR-EBC-R0323
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